Excel Bond BRZ

EXCEL BOND BRZ

TYPICAL APPLICATION

Impellers, Marine components, pump casings, castings, gear teeth, packing glands, sleeves, dissimilar metals

PRODUCT FEATURES

  1. Excellent weldability on AC/DC in all positions.
  2. Denseandporosityfreedepositwhichismachinable&colourmatchingtoBronze.
  3. Wideusabilityforsteels,CastIron,Bronzeetcinjoining&overlayingapplications.

RECOMMENDATIONS

A Unique Bronze alloy electrode offering very good weldability. The Arc drive is strong and controlled, providing a superior stability and easy handling features.

PROCEDURE

Remove damaged metal chiseling. Round off all sharp edges. Preheat heavy section to 100-2500C. Use short arc at lowest possible amperage, deposit thin beads. Do not leave craters and chip slag between weld pass. Peeing is to be done to relieve stresses

RECOMMENDED AMPERAGES

SIZE (mm)AMPERAGE
4.00110 – 150
3.1585 – 120

TECHNICAL DATA

1. Current: AC/DC          2. As deposited Hardness: 75-80 HRB           3. Tensile strength – 50,000 Psi.